Best Extra Deep Mattress Sheets for Tall Mattresses
Answering the search for extra deep mattress sheets, this guide highlights top picks designed for mattresses 18–24 inches deep. These sets fit tall beds, memory foam toppers, and pillow-top configurations. The selections below are best for sleepers with extra-thick mattresses, households needing reliable deep-pocket fits, and shoppers who prioritize softness and durability in microfiber and brushed fabrics.
| Product | Depth Range | Set Type | Best For |
|---|---|---|---|
| Hearth & Harbor Extra Deep Pocket Queen Sheets Sets (Grey) | 18–24 in | 6 Piece Queen | Tall mattresses, hotel-like softness |
| Extra Deep Queen Fitted Sheet (Dark Grey) – CGK Unlimited | 18–24 in | Fitted Sheet | Easy on/off with toppers |
| Extra Deep Queen Sheet Set – 4 Piece (Dark Grey) – CGK Unlimited | 18–24 in | 4 Piece Set | Topper-friendly and adjustable beds |
| Bedsure Deep Pocket Queen Sheets Set | Up to 21 in | 4 Piece Set | Moisture-wicking, cooling sleep |
| Hearth & Harbor Extra Deep Pocket King Sets (Grey) | 18–24 in | 6 Piece King | Large king mattresses and toppers |
Note: This table provides quick comparisons of fit, set type, and target use. Individual product pages offer complete specifications and material details.
Hearth & Harbor Extra Deep Pocket Queen Sheets Sets – Grey
Includes 1 extra deep pocket fitted sheet, 1 flat sheet, and 4 pillowcases. The fitted sheet fits 18–24 inch mattresses (60″ x 80″). Flat sheet is 90″ x 102″. Pillowcases are 20″ x 30″. These hotel-quality sheets use microfiber, double brushed for softness. Best for tall, deep mattresses and sleepers who value a smooth, snug fit with a luxurious feel.
Best for: sleepers with extra-tall mattresses or those seeking a complete six-piece set with consistent microfiber softness. Choose this if you want a coordinated grey look and a ready-to-use deep pocket solution.
Caution: Deep pockets require correct mattress depth to avoid over-tightening; ensure your mattress depth matches 18–24 inches for the best fit.
Extra Deep Queen Fitted Sheet – CGK Unlimited
Single fitted sheet designed for 18–24 inch deep mattresses. Elastic runs around edges for a secure hug, minimizing corner lift. Made from double-brushed fabric for softness and durability, with resistance to tearing, shrinking, wrinkling, and fading after multiple washes. Best for beds with toppers or extra height where a remaining snug fit matters.
Best for: shoppers who want a dedicated deep-pocket fitted sheet that’s easy to secure on extra-deep beds, especially with toppers. Choose this if you prioritize a robust elastic edge and long-lasting softness.
Caution: This is a fitted sheet only; pairing with a compatible flat sheet and pillowcases is needed for a full set.
Extra Deep Queen Sheet Set – 4 Piece (Dark Grey) – CGK Unlimited
Designed to fit 18–24 inch mattresses, this 4-piece set emphasizes topper compatibility and a snug fit. The deep-pocket fitted sheet uses stretchable elastic to reduce corner lift and bunching. Made from premium brushed fabrics for softness and durability, and designed to withstand regular washing with minimal shrinkage.
Best for: those with mattress toppers or memory foam layers who want a secure, smooth look without sheets pulling loose during sleep. Choose this if you value topper compatibility and a tidy bedside appearance.
Caution: The set excludes a top flat sheet in this 4-piece option; consider the 6-piece variants if you need a complete bedding set.
BEDSURE Deep Pocket Queen Sheets Set
This 4-piece set fits mattresses up to 21 inches thick and features moisture-wicking properties for cooler nights. The Deep Pocket and full elastic ensure a snug fit on thicker mattresses. Brushed fabric provides soft, durable comfort for long-term use.
Best for: hot sleepers and households seeking moisture management and a secure, stable sheet fit. Choose this if you want a breathable, cool sleeping surface with reliable deep-pocket performance.
Caution: While moisture-wicking helps, fabric feel may vary with washing methods; follow care instructions to maintain softness.
Hearth & Harbor Extra Deep Pocket Queen Sheets – White
White version of the extra deep pocket queen set includes 1 fitted sheet, 1 flat sheet, and 4 pillowcases. The deep-pocket fitted sheet fits 18–24 inch mattresses, with a twin-flat size of 90″ x 102″. The microfiber is hotel-quality and double brushed for softness. Best for a clean, pristine bedroom aesthetic and a secure deep-pocket fit.
Best for: buyers seeking a classic white look with a complete 6-piece set for easy bed making. Choose this if you prefer a brighter bedding palette that coordinates with modern decor.
Caution: White fabric can show stains more readily; consider a duvet cover or stain-resistant care to maintain appearance.
Extra Deep Queen Sheet Set – 6 Piece (White) – CGK Unlimited
This 6-piece set is designed for very deep pockets and thick mattresses with pockets 18–24 inches deep. It includes four pillowcases and a fitted sheet with stretchable elastic for a secure fit. The set is described as suitable for double pillow-top mattresses, memory foam toppers, and other extra-thick configurations.
Best for: households with topper-heavy beds or memory foam layers seeking a stable, all-around sheet set. Choose this if you want a full 6-piece set designed for extra-deep mattresses.
Caution: Some users may prefer darker colors for stain resistance; this white option emphasizes a clean aesthetic and requires careful laundering to maintain brightness.
Buying Guide: Extra Deep Mattress Sheets
Key factors to consider when choosing extra deep mattress sheets:
- Mattress depth compatibility: Most sets fit 18–24 inches; confirm your bed’s depth before purchase.
- Set composition: Decide between 4-piece, 6-piece, or single fittings. 6-piece sets include pillowcases and provide a complete bedding solution.
- Elastic edge design: Look for full-edge elastic to prevent corner lift and shifting, especially on toppers.
- Material and weave: Microfiber and brushed fabrics offer softness and durability; consider moisture-wicking if you sleep hot.
- Topper compatibility: If you use a mattress topper, ensure the sheets are labeled topper-friendly or have deep pockets for extra height.
- Care and longevity: Machine washability and resistance to shrinking help maintain a neat fit and feel over time.
- Aesthetics and color: Dark-toned and light options suit various bedroom decors; white can show stains more easily.
Frequently Asked Questions
- Do these sheets fit all deep-pocket mattresses? Most are designed for 18–24 inch depths; verify your mattress height before buying.
- Are these sets wrinkle-free? Many are treated to resist wrinkling, but fabric care at home affects results.
- Will toppers cause the sheets to slip? Look for full-elastic edges and topper-friendly fits to minimize shifting.
- Can I use these with adjustable beds? Some sheets are designed to flex with adjustable bases; check product notes for compatibility.
- Are the pillowcases included? Several 6-piece sets include four pillowcases; 4-piece sets may include fewer pieces depending on the listing.
- What colors are available? Options include grey, dark grey, white, and variations; choose to match your bedding ensemble.